<c:if test="#{not empty widgetProperty_action_template}"
  xmlns="http://www.w3.org/1999/xhtml"
  xmlns:c="http://java.sun.com/jstl/core"
  xmlns:ui="http://java.sun.com/jsf/facelets">

  <ui:fragment rendered="#{widgetProperty_enabled or widgetProperty_disableFiltered}">
    <ui:include src="#{widgetProperty_action_template}">
      <ui:insert name="inside_action" />
    </ui:include>
  </ui:fragment>

</c:if>